RelationDomWriter writer = new DefaultRelationDomWriter();
DOMDocument domDocument = new DOMDocument();
IQ result = IQ.createResultIQ(packet);
Element query = (Element) domDocument.appendChild(domDocument.createElementNS(NAMESPACE, NAME));
for (Relation relation : relations) {
writer.toElement(relation,query);
}
result.setChildElement((org.dom4j.Element) query);
// Return and send the result packet
return result;